<QC Comment="Quality check run by the RGP Dream Team"
    Date="2012-06-22 00:00:06"
    DayOfYear="174"
    Year="2012">
  <station name="PIAA">
    <file name="/piaa1740.12o"
          error="0"
          interval="30"
          session="0">
      <control date="Sun Jun 24 00:44:13 2012"
               level="3">
        <file_statistics latency="01:31:40"
                         size="6401894"
                         time_creation="Sat Jun 23 01:37:57 2012"
                         time_modification="Sat Jun 23 01:31:10 2012" />
        <observations epoch_first="Fri Jun 22 00:00:30 2012"
                      epoch_last="Fri Jun 22 23:59:30 2012"
                      epochs="2778"
                      epochs_ratio="96.46">
          <mask elevation="03 degrees"
                obs_expected="28882"
                obs_have="22166"
                obs_ratio="76.75" />
          <mask elevation="10 degrees"
                obs_expected="24551"
                obs_have="21623"
                obs_ratio="88.07" />
          <mask elevation="15 degrees"
                obs_expected="21808"
                obs_have="20387"
                obs_ratio="93.48" />
        </observations>
      </control>
      <control date="Sun Jul 22 10:55:14 2012"
               level="3">
        <file_statistics latency="01:31:40"
                         size="6401894"
                         time_creation="Fri Jul 20 01:06:31 2012"
                         time_modification="Sat Jun 23 01:31:10 2012" />
        <observations epoch_first="Fri Jun 22 00:00:30 2012"
                      epoch_last="Fri Jun 22 23:59:30 2012"
                      epochs="2778"
                      epochs_ratio="96.46">
          <mask elevation="03 degrees"
                obs_expected="28882"
                obs_have="22166"
                obs_ratio="76.75" />
          <mask elevation="10 degrees"
                obs_expected="24551"
                obs_have="21623"
                obs_ratio="88.07" />
          <mask elevation="15 degrees"
                obs_expected="21808"
                obs_have="20387"
                obs_ratio="93.48" />
        </observations>
      </control>
    </file>
    <file name="/piaa174a.12o"
          error="0"
          interval="1"
          session="a">
      <control date="Fri Jun 22 01:25:23 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7320466"
                         time_creation="Fri Jun 22 01:17:13 2012"
                         time_modification="Fri Jun 22 01:08:41 2012" />
        <observations epoch_first="Fri Jun 22 00:00:06 2012"
                      epoch_last="Fri Jun 22 00:59:59 2012"
                      epochs="3392"
                      epochs_ratio="94.22">
          <mask elevation="03 degrees"
                obs_expected="36361"
                obs_have="27609"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="31885"
                obs_have="27301"
                obs_ratio="85.62" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="25870"
                obs_ratio="92.04" />
        </observations>
      </control>
      <control date="Fri Jun 22 01:56:22 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7320466"
                         time_creation="Fri Jun 22 01:17:13 2012"
                         time_modification="Fri Jun 22 01:08:41 2012" />
        <observations epoch_first="Fri Jun 22 00:00:06 2012"
                      epoch_last="Fri Jun 22 00:59:59 2012"
                      epochs="3392"
                      epochs_ratio="94.22">
          <mask elevation="03 degrees"
                obs_expected="36361"
                obs_have="27609"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="31885"
                obs_have="27301"
                obs_ratio="85.62" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="25870"
                obs_ratio="92.04" />
        </observations>
      </control>
      <control date="Fri Jun 22 02:03:22 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7320466"
                         time_creation="Fri Jun 22 01:17:13 2012"
                         time_modification="Fri Jun 22 01:08:41 2012" />
        <observations epoch_first="Fri Jun 22 00:00:06 2012"
                      epoch_last="Fri Jun 22 00:59:59 2012"
                      epochs="3392"
                      epochs_ratio="94.22">
          <mask elevation="03 degrees"
                obs_expected="36361"
                obs_have="27609"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="31885"
                obs_have="27301"
                obs_ratio="85.62" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="25870"
                obs_ratio="92.04" />
        </observations>
      </control>
      <control date="Fri Jun 22 03:56:16 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7320466"
                         time_creation="Fri Jun 22 01:17:13 2012"
                         time_modification="Fri Jun 22 01:08:41 2012" />
        <observations epoch_first="Fri Jun 22 00:00:06 2012"
                      epoch_last="Fri Jun 22 00:59:59 2012"
                      epochs="3392"
                      epochs_ratio="94.22">
          <mask elevation="03 degrees"
                obs_expected="36361"
                obs_have="27609"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="31885"
                obs_have="27301"
                obs_ratio="85.62" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="25870"
                obs_ratio="92.04" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7320466"
                         time_creation="Fri Jun 22 01:17:13 2012"
                         time_modification="Fri Jun 22 01:08:41 2012" />
        <observations epoch_first="Fri Jun 22 00:00:06 2012"
                      epoch_last="Fri Jun 22 00:59:59 2012"
                      epochs="3392"
                      epochs_ratio="94.22">
          <mask elevation="03 degrees"
                obs_expected="36361"
                obs_have="27609"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="31885"
                obs_have="27301"
                obs_ratio="85.62" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="25870"
                obs_ratio="92.04" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="7320466"
                         time_creation="Fri Jul 20 01:01:34 2012"
                         time_modification="Fri Jun 22 01:08:41 2012" />
        <observations epoch_first="Fri Jun 22 00:00:06 2012"
                      epoch_last="Fri Jun 22 00:59:59 2012"
                      epochs="3392"
                      epochs_ratio="94.22">
          <mask elevation="03 degrees"
                obs_expected="36361"
                obs_have="27609"
                obs_ratio="75.93" />
          <mask elevation="10 degrees"
                obs_expected="31885"
                obs_have="27301"
                obs_ratio="85.62" />
          <mask elevation="15 degrees"
                obs_expected="28106"
                obs_have="25870"
                obs_ratio="92.04" />
        </observations>
      </control>
    </file>
    <file name="/piaa174b.12o"
          error="0"
          interval="1"
          session="b">
      <control date="Fri Jun 22 02:34:38 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7529215"
                         time_creation="Fri Jun 22 02:17:16 2012"
                         time_modification="Fri Jun 22 02:08:52 2012" />
        <observations epoch_first="Fri Jun 22 01:00:00 2012"
                      epoch_last="Fri Jun 22 01:59:59 2012"
                      epochs="3491"
                      epochs_ratio="96.97">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="26403"
                obs_ratio="73.07" />
          <mask elevation="10 degrees"
                obs_expected="31415"
                obs_have="25810"
                obs_ratio="82.16" />
          <mask elevation="15 degrees"
                obs_expected="27132"
                obs_have="24377"
                obs_ratio="89.85" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7529215"
                         time_creation="Fri Jun 22 02:17:16 2012"
                         time_modification="Fri Jun 22 02:08:52 2012" />
        <observations epoch_first="Fri Jun 22 01:00:00 2012"
                      epoch_last="Fri Jun 22 01:59:59 2012"
                      epochs="3491"
                      epochs_ratio="96.97">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="26403"
                obs_ratio="73.07" />
          <mask elevation="10 degrees"
                obs_expected="31415"
                obs_have="25810"
                obs_ratio="82.16" />
          <mask elevation="15 degrees"
                obs_expected="27132"
                obs_have="24377"
                obs_ratio="89.85" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:53"
                         size="7529215"
                         time_creation="Fri Jul 20 01:01:35 2012"
                         time_modification="Fri Jun 22 02:08:52 2012" />
        <observations epoch_first="Fri Jun 22 01:00:00 2012"
                      epoch_last="Fri Jun 22 01:59:59 2012"
                      epochs="3491"
                      epochs_ratio="96.97">
          <mask elevation="03 degrees"
                obs_expected="36135"
                obs_have="26403"
                obs_ratio="73.07" />
          <mask elevation="10 degrees"
                obs_expected="31415"
                obs_have="25810"
                obs_ratio="82.16" />
          <mask elevation="15 degrees"
                obs_expected="27132"
                obs_have="24377"
                obs_ratio="89.85" />
        </observations>
      </control>
    </file>
    <file name="/piaa174c.12o"
          error="0"
          interval="1"
          session="c">
      <control date="Fri Jun 22 03:36:55 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8709755"
                         time_creation="Fri Jun 22 03:17:09 2012"
                         time_modification="Fri Jun 22 03:08:36 2012" />
        <observations epoch_first="Fri Jun 22 02:00:00 2012"
                      epoch_last="Fri Jun 22 02:59:59 2012"
                      epochs="3509"
                      epochs_ratio="97.47">
          <mask elevation="03 degrees"
                obs_expected="32101"
                obs_have="30317"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30114"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="30128"
                obs_have="29310"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Fri Jun 22 04:13:48 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8709755"
                         time_creation="Fri Jun 22 03:17:09 2012"
                         time_modification="Fri Jun 22 03:08:36 2012" />
        <observations epoch_first="Fri Jun 22 02:00:00 2012"
                      epoch_last="Fri Jun 22 02:59:59 2012"
                      epochs="3509"
                      epochs_ratio="97.47">
          <mask elevation="03 degrees"
                obs_expected="32101"
                obs_have="30317"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30114"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="30128"
                obs_have="29310"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Fri Jun 22 05:41:12 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8709755"
                         time_creation="Fri Jun 22 03:17:09 2012"
                         time_modification="Fri Jun 22 03:08:36 2012" />
        <observations epoch_first="Fri Jun 22 02:00:00 2012"
                      epoch_last="Fri Jun 22 02:59:59 2012"
                      epochs="3509"
                      epochs_ratio="97.47">
          <mask elevation="03 degrees"
                obs_expected="32101"
                obs_have="30317"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30114"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="30128"
                obs_have="29310"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Fri Jun 22 06:12:08 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8709755"
                         time_creation="Fri Jun 22 03:17:09 2012"
                         time_modification="Fri Jun 22 03:08:36 2012" />
        <observations epoch_first="Fri Jun 22 02:00:00 2012"
                      epoch_last="Fri Jun 22 02:59:59 2012"
                      epochs="3509"
                      epochs_ratio="97.47">
          <mask elevation="03 degrees"
                obs_expected="32101"
                obs_have="30317"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30114"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="30128"
                obs_have="29310"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8709755"
                         time_creation="Fri Jun 22 03:17:09 2012"
                         time_modification="Fri Jun 22 03:08:36 2012" />
        <observations epoch_first="Fri Jun 22 02:00:00 2012"
                      epoch_last="Fri Jun 22 02:59:59 2012"
                      epochs="3509"
                      epochs_ratio="97.47">
          <mask elevation="03 degrees"
                obs_expected="32101"
                obs_have="30317"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30114"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="30128"
                obs_have="29310"
                obs_ratio="97.28" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8709755"
                         time_creation="Fri Jul 20 01:01:37 2012"
                         time_modification="Fri Jun 22 03:08:36 2012" />
        <observations epoch_first="Fri Jun 22 02:00:00 2012"
                      epoch_last="Fri Jun 22 02:59:59 2012"
                      epochs="3509"
                      epochs_ratio="97.47">
          <mask elevation="03 degrees"
                obs_expected="32101"
                obs_have="30317"
                obs_ratio="94.44" />
          <mask elevation="10 degrees"
                obs_expected="30980"
                obs_have="30114"
                obs_ratio="97.20" />
          <mask elevation="15 degrees"
                obs_expected="30128"
                obs_have="29310"
                obs_ratio="97.28" />
        </observations>
      </control>
    </file>
    <file name="/piaa174d.12o"
          error="0"
          interval="1"
          session="d">
      <control date="Fri Jun 22 04:39:54 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8478823"
                         time_creation="Fri Jun 22 04:17:19 2012"
                         time_modification="Fri Jun 22 04:08:37 2012" />
        <observations epoch_first="Fri Jun 22 03:00:00 2012"
                      epoch_last="Fri Jun 22 03:59:59 2012"
                      epochs="3375"
                      epochs_ratio="93.75">
          <mask elevation="03 degrees"
                obs_expected="39099"
                obs_have="29407"
                obs_ratio="75.21" />
          <mask elevation="10 degrees"
                obs_expected="34053"
                obs_have="28834"
                obs_ratio="84.67" />
          <mask elevation="15 degrees"
                obs_expected="30205"
                obs_have="27486"
                obs_ratio="91.00" />
        </observations>
      </control>
      <control date="Fri Jun 22 05:05:58 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8478823"
                         time_creation="Fri Jun 22 04:17:19 2012"
                         time_modification="Fri Jun 22 04:08:37 2012" />
        <observations epoch_first="Fri Jun 22 03:00:00 2012"
                      epoch_last="Fri Jun 22 03:59:59 2012"
                      epochs="3375"
                      epochs_ratio="93.75">
          <mask elevation="03 degrees"
                obs_expected="39099"
                obs_have="29407"
                obs_ratio="75.21" />
          <mask elevation="10 degrees"
                obs_expected="34053"
                obs_have="28834"
                obs_ratio="84.67" />
          <mask elevation="15 degrees"
                obs_expected="30205"
                obs_have="27486"
                obs_ratio="91.00" />
        </observations>
      </control>
      <control date="Fri Jun 22 07:21:51 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8478823"
                         time_creation="Fri Jun 22 04:17:19 2012"
                         time_modification="Fri Jun 22 04:08:37 2012" />
        <observations epoch_first="Fri Jun 22 03:00:00 2012"
                      epoch_last="Fri Jun 22 03:59:59 2012"
                      epochs="3375"
                      epochs_ratio="93.75">
          <mask elevation="03 degrees"
                obs_expected="39099"
                obs_have="29407"
                obs_ratio="75.21" />
          <mask elevation="10 degrees"
                obs_expected="34053"
                obs_have="28834"
                obs_ratio="84.67" />
          <mask elevation="15 degrees"
                obs_expected="30205"
                obs_have="27486"
                obs_ratio="91.00" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8478823"
                         time_creation="Fri Jun 22 04:17:19 2012"
                         time_modification="Fri Jun 22 04:08:37 2012" />
        <observations epoch_first="Fri Jun 22 03:00:00 2012"
                      epoch_last="Fri Jun 22 03:59:59 2012"
                      epochs="3375"
                      epochs_ratio="93.75">
          <mask elevation="03 degrees"
                obs_expected="39099"
                obs_have="29407"
                obs_ratio="75.21" />
          <mask elevation="10 degrees"
                obs_expected="34053"
                obs_have="28834"
                obs_ratio="84.67" />
          <mask elevation="15 degrees"
                obs_expected="30205"
                obs_have="27486"
                obs_ratio="91.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:38"
                         size="8478823"
                         time_creation="Fri Jul 20 01:01:39 2012"
                         time_modification="Fri Jun 22 04:08:37 2012" />
        <observations epoch_first="Fri Jun 22 03:00:00 2012"
                      epoch_last="Fri Jun 22 03:59:59 2012"
                      epochs="3375"
                      epochs_ratio="93.75">
          <mask elevation="03 degrees"
                obs_expected="39099"
                obs_have="29407"
                obs_ratio="75.21" />
          <mask elevation="10 degrees"
                obs_expected="34053"
                obs_have="28834"
                obs_ratio="84.67" />
          <mask elevation="15 degrees"
                obs_expected="30205"
                obs_have="27486"
                obs_ratio="91.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa174e.12o"
          error="0"
          interval="1"
          session="e">
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8580541"
                         time_creation="Fri Jun 22 05:17:16 2012"
                         time_modification="Fri Jun 22 05:08:41 2012" />
        <observations epoch_first="Fri Jun 22 04:00:00 2012"
                      epoch_last="Fri Jun 22 04:59:59 2012"
                      epochs="3542"
                      epochs_ratio="98.39">
          <mask elevation="03 degrees"
                obs_expected="33390"
                obs_have="28086"
                obs_ratio="84.12" />
          <mask elevation="10 degrees"
                obs_expected="29806"
                obs_have="26916"
                obs_ratio="90.30" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="25238"
                obs_ratio="94.39" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:42"
                         size="8580541"
                         time_creation="Fri Jul 20 01:01:40 2012"
                         time_modification="Fri Jun 22 05:08:41 2012" />
        <observations epoch_first="Fri Jun 22 04:00:00 2012"
                      epoch_last="Fri Jun 22 04:59:59 2012"
                      epochs="3542"
                      epochs_ratio="98.39">
          <mask elevation="03 degrees"
                obs_expected="33390"
                obs_have="28086"
                obs_ratio="84.12" />
          <mask elevation="10 degrees"
                obs_expected="29806"
                obs_have="26916"
                obs_ratio="90.30" />
          <mask elevation="15 degrees"
                obs_expected="26737"
                obs_have="25238"
                obs_ratio="94.39" />
        </observations>
      </control>
    </file>
    <file name="/piaa174f.12o"
          error="0"
          interval="1"
          session="f">
      <control date="Fri Jun 22 06:48:47 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8884918"
                         time_creation="Fri Jun 22 06:17:29 2012"
                         time_modification="Fri Jun 22 06:08:49 2012" />
        <observations epoch_first="Fri Jun 22 05:00:00 2012"
                      epoch_last="Fri Jun 22 05:59:59 2012"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="35670"
                obs_have="28755"
                obs_ratio="80.61" />
          <mask elevation="10 degrees"
                obs_expected="33652"
                obs_have="28755"
                obs_ratio="85.45" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="27789"
                obs_ratio="97.39" />
        </observations>
      </control>
      <control date="Fri Jun 22 08:23:14 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8884918"
                         time_creation="Fri Jun 22 06:17:29 2012"
                         time_modification="Fri Jun 22 06:08:49 2012" />
        <observations epoch_first="Fri Jun 22 05:00:00 2012"
                      epoch_last="Fri Jun 22 05:59:59 2012"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="35670"
                obs_have="28755"
                obs_ratio="80.61" />
          <mask elevation="10 degrees"
                obs_expected="33652"
                obs_have="28755"
                obs_ratio="85.45" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="27789"
                obs_ratio="97.39" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8884918"
                         time_creation="Fri Jun 22 06:17:29 2012"
                         time_modification="Fri Jun 22 06:08:49 2012" />
        <observations epoch_first="Fri Jun 22 05:00:00 2012"
                      epoch_last="Fri Jun 22 05:59:59 2012"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="35670"
                obs_have="28755"
                obs_ratio="80.61" />
          <mask elevation="10 degrees"
                obs_expected="33652"
                obs_have="28755"
                obs_ratio="85.45" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="27789"
                obs_ratio="97.39" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8884918"
                         time_creation="Fri Jul 20 01:01:41 2012"
                         time_modification="Fri Jun 22 06:08:49 2012" />
        <observations epoch_first="Fri Jun 22 05:00:00 2012"
                      epoch_last="Fri Jun 22 05:59:59 2012"
                      epochs="3524"
                      epochs_ratio="97.89">
          <mask elevation="03 degrees"
                obs_expected="35670"
                obs_have="28755"
                obs_ratio="80.61" />
          <mask elevation="10 degrees"
                obs_expected="33652"
                obs_have="28755"
                obs_ratio="85.45" />
          <mask elevation="15 degrees"
                obs_expected="28535"
                obs_have="27789"
                obs_ratio="97.39" />
        </observations>
      </control>
    </file>
    <file name="/piaa174g.12o"
          error="0"
          interval="1"
          session="g">
      <control date="Fri Jun 22 07:56:05 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7623610"
                         time_creation="Fri Jun 22 07:17:41 2012"
                         time_modification="Fri Jun 22 07:08:38 2012" />
        <observations epoch_first="Fri Jun 22 06:00:00 2012"
                      epoch_last="Fri Jun 22 06:59:59 2012"
                      epochs="3446"
                      epochs_ratio="95.72">
          <mask elevation="03 degrees"
                obs_expected="32125"
                obs_have="26773"
                obs_ratio="83.34" />
          <mask elevation="10 degrees"
                obs_expected="29739"
                obs_have="26644"
                obs_ratio="89.59" />
          <mask elevation="15 degrees"
                obs_expected="27911"
                obs_have="25774"
                obs_ratio="92.34" />
        </observations>
      </control>
      <control date="Fri Jun 22 09:27:41 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7623610"
                         time_creation="Fri Jun 22 07:17:41 2012"
                         time_modification="Fri Jun 22 07:08:38 2012" />
        <observations epoch_first="Fri Jun 22 06:00:00 2012"
                      epoch_last="Fri Jun 22 06:59:59 2012"
                      epochs="3446"
                      epochs_ratio="95.72">
          <mask elevation="03 degrees"
                obs_expected="32125"
                obs_have="26773"
                obs_ratio="83.34" />
          <mask elevation="10 degrees"
                obs_expected="29739"
                obs_have="26644"
                obs_ratio="89.59" />
          <mask elevation="15 degrees"
                obs_expected="27911"
                obs_have="25774"
                obs_ratio="92.34" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7623610"
                         time_creation="Fri Jun 22 07:17:41 2012"
                         time_modification="Fri Jun 22 07:08:38 2012" />
        <observations epoch_first="Fri Jun 22 06:00:00 2012"
                      epoch_last="Fri Jun 22 06:59:59 2012"
                      epochs="3446"
                      epochs_ratio="95.72">
          <mask elevation="03 degrees"
                obs_expected="32125"
                obs_have="26773"
                obs_ratio="83.34" />
          <mask elevation="10 degrees"
                obs_expected="29739"
                obs_have="26644"
                obs_ratio="89.59" />
          <mask elevation="15 degrees"
                obs_expected="27911"
                obs_have="25774"
                obs_ratio="92.34" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:39"
                         size="7623610"
                         time_creation="Fri Jul 20 01:01:42 2012"
                         time_modification="Fri Jun 22 07:08:38 2012" />
        <observations epoch_first="Fri Jun 22 06:00:00 2012"
                      epoch_last="Fri Jun 22 06:59:59 2012"
                      epochs="3446"
                      epochs_ratio="95.72">
          <mask elevation="03 degrees"
                obs_expected="32125"
                obs_have="26773"
                obs_ratio="83.34" />
          <mask elevation="10 degrees"
                obs_expected="29739"
                obs_have="26644"
                obs_ratio="89.59" />
          <mask elevation="15 degrees"
                obs_expected="27911"
                obs_have="25774"
                obs_ratio="92.34" />
        </observations>
      </control>
    </file>
    <file name="/piaa174h.12o"
          error="0"
          interval="1"
          session="h">
      <control date="Fri Jun 22 08:51:46 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7381624"
                         time_creation="Fri Jun 22 08:17:50 2012"
                         time_modification="Fri Jun 22 08:08:42 2012" />
        <observations epoch_first="Fri Jun 22 07:00:00 2012"
                      epoch_last="Fri Jun 22 07:59:59 2012"
                      epochs="3490"
                      epochs_ratio="96.94">
          <mask elevation="03 degrees"
                obs_expected="31153"
                obs_have="27158"
                obs_ratio="87.18" />
          <mask elevation="10 degrees"
                obs_expected="29939"
                obs_have="26780"
                obs_ratio="89.45" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="25365"
                obs_ratio="91.99" />
        </observations>
      </control>
      <control date="Fri Jun 22 09:09:33 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7381624"
                         time_creation="Fri Jun 22 08:17:50 2012"
                         time_modification="Fri Jun 22 08:08:42 2012" />
        <observations epoch_first="Fri Jun 22 07:00:00 2012"
                      epoch_last="Fri Jun 22 07:59:59 2012"
                      epochs="3490"
                      epochs_ratio="96.94">
          <mask elevation="03 degrees"
                obs_expected="31153"
                obs_have="27158"
                obs_ratio="87.18" />
          <mask elevation="10 degrees"
                obs_expected="29939"
                obs_have="26780"
                obs_ratio="89.45" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="25365"
                obs_ratio="91.99" />
        </observations>
      </control>
      <control date="Fri Jun 22 10:13:11 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7381624"
                         time_creation="Fri Jun 22 08:17:50 2012"
                         time_modification="Fri Jun 22 08:08:42 2012" />
        <observations epoch_first="Fri Jun 22 07:00:00 2012"
                      epoch_last="Fri Jun 22 07:59:59 2012"
                      epochs="3490"
                      epochs_ratio="96.94">
          <mask elevation="03 degrees"
                obs_expected="31153"
                obs_have="27158"
                obs_ratio="87.18" />
          <mask elevation="10 degrees"
                obs_expected="29939"
                obs_have="26780"
                obs_ratio="89.45" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="25365"
                obs_ratio="91.99" />
        </observations>
      </control>
      <control date="Fri Jun 22 10:52:52 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7381624"
                         time_creation="Fri Jun 22 08:17:50 2012"
                         time_modification="Fri Jun 22 08:08:42 2012" />
        <observations epoch_first="Fri Jun 22 07:00:00 2012"
                      epoch_last="Fri Jun 22 07:59:59 2012"
                      epochs="3490"
                      epochs_ratio="96.94">
          <mask elevation="03 degrees"
                obs_expected="31153"
                obs_have="27158"
                obs_ratio="87.18" />
          <mask elevation="10 degrees"
                obs_expected="29939"
                obs_have="26780"
                obs_ratio="89.45" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="25365"
                obs_ratio="91.99" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7381624"
                         time_creation="Fri Jun 22 08:17:50 2012"
                         time_modification="Fri Jun 22 08:08:42 2012" />
        <observations epoch_first="Fri Jun 22 07:00:00 2012"
                      epoch_last="Fri Jun 22 07:59:59 2012"
                      epochs="3490"
                      epochs_ratio="96.94">
          <mask elevation="03 degrees"
                obs_expected="31153"
                obs_have="27158"
                obs_ratio="87.18" />
          <mask elevation="10 degrees"
                obs_expected="29939"
                obs_have="26780"
                obs_ratio="89.45" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="25365"
                obs_ratio="91.99" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="7381624"
                         time_creation="Fri Jul 20 01:01:44 2012"
                         time_modification="Fri Jun 22 08:08:42 2012" />
        <observations epoch_first="Fri Jun 22 07:00:00 2012"
                      epoch_last="Fri Jun 22 07:59:59 2012"
                      epochs="3490"
                      epochs_ratio="96.94">
          <mask elevation="03 degrees"
                obs_expected="31153"
                obs_have="27158"
                obs_ratio="87.18" />
          <mask elevation="10 degrees"
                obs_expected="29939"
                obs_have="26780"
                obs_ratio="89.45" />
          <mask elevation="15 degrees"
                obs_expected="27573"
                obs_have="25365"
                obs_ratio="91.99" />
        </observations>
      </control>
    </file>
    <file name="/piaa174i.12o"
          error="0"
          interval="1"
          session="i">
      <control date="Fri Jun 22 09:45:49 2012"
               level="3">
        <file_statistics latency="00:08:26"
                         size="7155998"
                         time_creation="Fri Jun 22 09:17:47 2012"
                         time_modification="Fri Jun 22 09:08:25 2012" />
        <observations epoch_first="Fri Jun 22 08:00:00 2012"
                      epoch_last="Fri Jun 22 08:59:59 2012"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="30005"
                obs_have="25741"
                obs_ratio="85.79" />
          <mask elevation="10 degrees"
                obs_expected="26805"
                obs_have="24391"
                obs_ratio="90.99" />
          <mask elevation="15 degrees"
                obs_expected="23969"
                obs_have="22755"
                obs_ratio="94.94" />
        </observations>
      </control>
      <control date="Fri Jun 22 09:58:26 2012"
               level="3">
        <file_statistics latency="00:08:26"
                         size="7155998"
                         time_creation="Fri Jun 22 09:17:47 2012"
                         time_modification="Fri Jun 22 09:08:25 2012" />
        <observations epoch_first="Fri Jun 22 08:00:00 2012"
                      epoch_last="Fri Jun 22 08:59:59 2012"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="30005"
                obs_have="25741"
                obs_ratio="85.79" />
          <mask elevation="10 degrees"
                obs_expected="26805"
                obs_have="24391"
                obs_ratio="90.99" />
          <mask elevation="15 degrees"
                obs_expected="23969"
                obs_have="22755"
                obs_ratio="94.94" />
        </observations>
      </control>
      <control date="Fri Jun 22 11:41:57 2012"
               level="3">
        <file_statistics latency="00:08:26"
                         size="7155998"
                         time_creation="Fri Jun 22 09:17:47 2012"
                         time_modification="Fri Jun 22 09:08:25 2012" />
        <observations epoch_first="Fri Jun 22 08:00:00 2012"
                      epoch_last="Fri Jun 22 08:59:59 2012"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="30005"
                obs_have="25741"
                obs_ratio="85.79" />
          <mask elevation="10 degrees"
                obs_expected="26805"
                obs_have="24391"
                obs_ratio="90.99" />
          <mask elevation="15 degrees"
                obs_expected="23969"
                obs_have="22755"
                obs_ratio="94.94" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:26"
                         size="7155998"
                         time_creation="Fri Jun 22 09:17:47 2012"
                         time_modification="Fri Jun 22 09:08:25 2012" />
        <observations epoch_first="Fri Jun 22 08:00:00 2012"
                      epoch_last="Fri Jun 22 08:59:59 2012"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="30005"
                obs_have="25741"
                obs_ratio="85.79" />
          <mask elevation="10 degrees"
                obs_expected="26805"
                obs_have="24391"
                obs_ratio="90.99" />
          <mask elevation="15 degrees"
                obs_expected="23969"
                obs_have="22755"
                obs_ratio="94.94" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:26"
                         size="7155998"
                         time_creation="Fri Jul 20 01:01:45 2012"
                         time_modification="Fri Jun 22 09:08:25 2012" />
        <observations epoch_first="Fri Jun 22 08:00:00 2012"
                      epoch_last="Fri Jun 22 08:59:59 2012"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="30005"
                obs_have="25741"
                obs_ratio="85.79" />
          <mask elevation="10 degrees"
                obs_expected="26805"
                obs_have="24391"
                obs_ratio="90.99" />
          <mask elevation="15 degrees"
                obs_expected="23969"
                obs_have="22755"
                obs_ratio="94.94" />
        </observations>
      </control>
    </file>
    <file name="/piaa174j.12o"
          error="0"
          interval="1"
          session="j">
      <control date="Fri Jun 22 10:31:27 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="7145153"
                         time_creation="Fri Jun 22 10:17:44 2012"
                         time_modification="Fri Jun 22 10:08:45 2012" />
        <observations epoch_first="Fri Jun 22 09:00:00 2012"
                      epoch_last="Fri Jun 22 09:59:59 2012"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="30422"
                obs_have="25200"
                obs_ratio="82.83" />
          <mask elevation="10 degrees"
                obs_expected="26712"
                obs_have="24434"
                obs_ratio="91.47" />
          <mask elevation="15 degrees"
                obs_expected="23983"
                obs_have="23173"
                obs_ratio="96.62" />
        </observations>
      </control>
      <control date="Fri Jun 22 11:06:49 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="7145153"
                         time_creation="Fri Jun 22 10:17:44 2012"
                         time_modification="Fri Jun 22 10:08:45 2012" />
        <observations epoch_first="Fri Jun 22 09:00:00 2012"
                      epoch_last="Fri Jun 22 09:59:59 2012"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="30422"
                obs_have="25200"
                obs_ratio="82.83" />
          <mask elevation="10 degrees"
                obs_expected="26712"
                obs_have="24434"
                obs_ratio="91.47" />
          <mask elevation="15 degrees"
                obs_expected="23983"
                obs_have="23173"
                obs_ratio="96.62" />
        </observations>
      </control>
      <control date="Fri Jun 22 12:40:17 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="7145153"
                         time_creation="Fri Jun 22 10:17:44 2012"
                         time_modification="Fri Jun 22 10:08:45 2012" />
        <observations epoch_first="Fri Jun 22 09:00:00 2012"
                      epoch_last="Fri Jun 22 09:59:59 2012"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="30422"
                obs_have="25200"
                obs_ratio="82.83" />
          <mask elevation="10 degrees"
                obs_expected="26712"
                obs_have="24434"
                obs_ratio="91.47" />
          <mask elevation="15 degrees"
                obs_expected="23983"
                obs_have="23173"
                obs_ratio="96.62" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="7145153"
                         time_creation="Fri Jun 22 10:17:44 2012"
                         time_modification="Fri Jun 22 10:08:45 2012" />
        <observations epoch_first="Fri Jun 22 09:00:00 2012"
                      epoch_last="Fri Jun 22 09:59:59 2012"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="30422"
                obs_have="25200"
                obs_ratio="82.83" />
          <mask elevation="10 degrees"
                obs_expected="26712"
                obs_have="24434"
                obs_ratio="91.47" />
          <mask elevation="15 degrees"
                obs_expected="23983"
                obs_have="23173"
                obs_ratio="96.62" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="7145153"
                         time_creation="Fri Jul 20 01:01:46 2012"
                         time_modification="Fri Jun 22 10:08:45 2012" />
        <observations epoch_first="Fri Jun 22 09:00:00 2012"
                      epoch_last="Fri Jun 22 09:59:59 2012"
                      epochs="3522"
                      epochs_ratio="97.83">
          <mask elevation="03 degrees"
                obs_expected="30422"
                obs_have="25200"
                obs_ratio="82.83" />
          <mask elevation="10 degrees"
                obs_expected="26712"
                obs_have="24434"
                obs_ratio="91.47" />
          <mask elevation="15 degrees"
                obs_expected="23983"
                obs_have="23173"
                obs_ratio="96.62" />
        </observations>
      </control>
    </file>
    <file name="/piaa174k.12o"
          error="0"
          interval="1"
          session="k">
      <control date="Fri Jun 22 11:27:28 2012"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8725921"
                         time_creation="Fri Jun 22 11:17:44 2012"
                         time_modification="Fri Jun 22 11:08:28 2012" />
        <observations epoch_first="Fri Jun 22 10:00:00 2012"
                      epoch_last="Fri Jun 22 10:59:59 2012"
                      epochs="3468"
                      epochs_ratio="96.33">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="29463"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="32024"
                obs_have="29045"
                obs_ratio="90.70" />
          <mask elevation="15 degrees"
                obs_expected="29441"
                obs_have="27496"
                obs_ratio="93.39" />
        </observations>
      </control>
      <control date="Fri Jun 22 11:52:37 2012"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8725921"
                         time_creation="Fri Jun 22 11:17:44 2012"
                         time_modification="Fri Jun 22 11:08:28 2012" />
        <observations epoch_first="Fri Jun 22 10:00:00 2012"
                      epoch_last="Fri Jun 22 10:59:59 2012"
                      epochs="3468"
                      epochs_ratio="96.33">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="29463"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="32024"
                obs_have="29045"
                obs_ratio="90.70" />
          <mask elevation="15 degrees"
                obs_expected="29441"
                obs_have="27496"
                obs_ratio="93.39" />
        </observations>
      </control>
      <control date="Fri Jun 22 13:43:26 2012"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8725921"
                         time_creation="Fri Jun 22 11:17:44 2012"
                         time_modification="Fri Jun 22 11:08:28 2012" />
        <observations epoch_first="Fri Jun 22 10:00:00 2012"
                      epoch_last="Fri Jun 22 10:59:59 2012"
                      epochs="3468"
                      epochs_ratio="96.33">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="29463"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="32024"
                obs_have="29045"
                obs_ratio="90.70" />
          <mask elevation="15 degrees"
                obs_expected="29441"
                obs_have="27496"
                obs_ratio="93.39" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8725921"
                         time_creation="Fri Jun 22 11:17:44 2012"
                         time_modification="Fri Jun 22 11:08:28 2012" />
        <observations epoch_first="Fri Jun 22 10:00:00 2012"
                      epoch_last="Fri Jun 22 10:59:59 2012"
                      epochs="3468"
                      epochs_ratio="96.33">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="29463"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="32024"
                obs_have="29045"
                obs_ratio="90.70" />
          <mask elevation="15 degrees"
                obs_expected="29441"
                obs_have="27496"
                obs_ratio="93.39" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:29"
                         size="8725921"
                         time_creation="Fri Jul 20 01:01:48 2012"
                         time_modification="Fri Jun 22 11:08:28 2012" />
        <observations epoch_first="Fri Jun 22 10:00:00 2012"
                      epoch_last="Fri Jun 22 10:59:59 2012"
                      epochs="3468"
                      epochs_ratio="96.33">
          <mask elevation="03 degrees"
                obs_expected="34953"
                obs_have="29463"
                obs_ratio="84.29" />
          <mask elevation="10 degrees"
                obs_expected="32024"
                obs_have="29045"
                obs_ratio="90.70" />
          <mask elevation="15 degrees"
                obs_expected="29441"
                obs_have="27496"
                obs_ratio="93.39" />
        </observations>
      </control>
    </file>
    <file name="/piaa174l.12o"
          error="0"
          interval="1"
          session="l">
      <control date="Fri Jun 22 12:25:06 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8592197"
                         time_creation="Fri Jun 22 12:17:56 2012"
                         time_modification="Fri Jun 22 12:08:36 2012" />
        <observations epoch_first="Fri Jun 22 11:00:00 2012"
                      epoch_last="Fri Jun 22 11:59:59 2012"
                      epochs="3447"
                      epochs_ratio="95.75">
          <mask elevation="03 degrees"
                obs_expected="32241"
                obs_have="29974"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="30026"
                obs_have="28438"
                obs_ratio="94.71" />
          <mask elevation="15 degrees"
                obs_expected="28200"
                obs_have="26927"
                obs_ratio="95.49" />
        </observations>
      </control>
      <control date="Fri Jun 22 12:52:08 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8592197"
                         time_creation="Fri Jun 22 12:17:56 2012"
                         time_modification="Fri Jun 22 12:08:36 2012" />
        <observations epoch_first="Fri Jun 22 11:00:00 2012"
                      epoch_last="Fri Jun 22 11:59:59 2012"
                      epochs="3447"
                      epochs_ratio="95.75">
          <mask elevation="03 degrees"
                obs_expected="32241"
                obs_have="29974"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="30026"
                obs_have="28438"
                obs_ratio="94.71" />
          <mask elevation="15 degrees"
                obs_expected="28200"
                obs_have="26927"
                obs_ratio="95.49" />
        </observations>
      </control>
      <control date="Fri Jun 22 14:45:57 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8592197"
                         time_creation="Fri Jun 22 12:17:56 2012"
                         time_modification="Fri Jun 22 12:08:36 2012" />
        <observations epoch_first="Fri Jun 22 11:00:00 2012"
                      epoch_last="Fri Jun 22 11:59:59 2012"
                      epochs="3447"
                      epochs_ratio="95.75">
          <mask elevation="03 degrees"
                obs_expected="32241"
                obs_have="29974"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="30026"
                obs_have="28438"
                obs_ratio="94.71" />
          <mask elevation="15 degrees"
                obs_expected="28200"
                obs_have="26927"
                obs_ratio="95.49" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8592197"
                         time_creation="Fri Jun 22 12:17:56 2012"
                         time_modification="Fri Jun 22 12:08:36 2012" />
        <observations epoch_first="Fri Jun 22 11:00:00 2012"
                      epoch_last="Fri Jun 22 11:59:59 2012"
                      epochs="3447"
                      epochs_ratio="95.75">
          <mask elevation="03 degrees"
                obs_expected="32241"
                obs_have="29974"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="30026"
                obs_have="28438"
                obs_ratio="94.71" />
          <mask elevation="15 degrees"
                obs_expected="28200"
                obs_have="26927"
                obs_ratio="95.49" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:37"
                         size="8592197"
                         time_creation="Fri Jul 20 01:01:49 2012"
                         time_modification="Fri Jun 22 12:08:36 2012" />
        <observations epoch_first="Fri Jun 22 11:00:00 2012"
                      epoch_last="Fri Jun 22 11:59:59 2012"
                      epochs="3447"
                      epochs_ratio="95.75">
          <mask elevation="03 degrees"
                obs_expected="32241"
                obs_have="29974"
                obs_ratio="92.97" />
          <mask elevation="10 degrees"
                obs_expected="30026"
                obs_have="28438"
                obs_ratio="94.71" />
          <mask elevation="15 degrees"
                obs_expected="28200"
                obs_have="26927"
                obs_ratio="95.49" />
        </observations>
      </control>
    </file>
    <file name="/piaa174m.12o"
          error="0"
          interval="1"
          session="m">
      <control date="Fri Jun 22 13:51:29 2012"
               level="3">
        <file_statistics latency="00:13:41"
                         size="8235666"
                         time_creation="Fri Jun 22 13:22:49 2012"
                         time_modification="Fri Jun 22 13:13:35 2012" />
        <observations epoch_first="Fri Jun 22 12:00:00 2012"
                      epoch_last="Fri Jun 22 12:59:54 2012"
                      epochs="3352"
                      epochs_ratio="93.11">
          <mask elevation="03 degrees"
                obs_expected="36445"
                obs_have="26513"
                obs_ratio="72.75" />
          <mask elevation="10 degrees"
                obs_expected="31254"
                obs_have="26135"
                obs_ratio="83.62" />
          <mask elevation="15 degrees"
                obs_expected="24289"
                obs_have="22254"
                obs_ratio="91.62" />
        </observations>
      </control>
      <control date="Fri Jun 22 15:42:20 2012"
               level="3">
        <file_statistics latency="00:13:41"
                         size="8235666"
                         time_creation="Fri Jun 22 13:22:49 2012"
                         time_modification="Fri Jun 22 13:13:35 2012" />
        <observations epoch_first="Fri Jun 22 12:00:00 2012"
                      epoch_last="Fri Jun 22 12:59:54 2012"
                      epochs="3352"
                      epochs_ratio="93.11">
          <mask elevation="03 degrees"
                obs_expected="36445"
                obs_have="26513"
                obs_ratio="72.75" />
          <mask elevation="10 degrees"
                obs_expected="31254"
                obs_have="26135"
                obs_ratio="83.62" />
          <mask elevation="15 degrees"
                obs_expected="24289"
                obs_have="22254"
                obs_ratio="91.62" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:13:41"
                         size="8235666"
                         time_creation="Fri Jun 22 13:22:49 2012"
                         time_modification="Fri Jun 22 13:13:35 2012" />
        <observations epoch_first="Fri Jun 22 12:00:00 2012"
                      epoch_last="Fri Jun 22 12:59:54 2012"
                      epochs="3352"
                      epochs_ratio="93.11">
          <mask elevation="03 degrees"
                obs_expected="36445"
                obs_have="26513"
                obs_ratio="72.75" />
          <mask elevation="10 degrees"
                obs_expected="31254"
                obs_have="26135"
                obs_ratio="83.62" />
          <mask elevation="15 degrees"
                obs_expected="24289"
                obs_have="22254"
                obs_ratio="91.62" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:13:41"
                         size="8235666"
                         time_creation="Fri Jul 20 01:01:51 2012"
                         time_modification="Fri Jun 22 13:13:35 2012" />
        <observations epoch_first="Fri Jun 22 12:00:00 2012"
                      epoch_last="Fri Jun 22 12:59:54 2012"
                      epochs="3352"
                      epochs_ratio="93.11">
          <mask elevation="03 degrees"
                obs_expected="36445"
                obs_have="26513"
                obs_ratio="72.75" />
          <mask elevation="10 degrees"
                obs_expected="31254"
                obs_have="26135"
                obs_ratio="83.62" />
          <mask elevation="15 degrees"
                obs_expected="24289"
                obs_have="22254"
                obs_ratio="91.62" />
        </observations>
      </control>
    </file>
    <file name="/piaa174n.12o"
          error="0"
          interval="1"
          session="n">
      <control date="Fri Jun 22 14:25:25 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8298641"
                         time_creation="Fri Jun 22 14:17:47 2012"
                         time_modification="Fri Jun 22 14:08:45 2012" />
        <observations epoch_first="Fri Jun 22 13:00:09 2012"
                      epoch_last="Fri Jun 22 13:59:59 2012"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="32832"
                obs_have="25907"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="27660"
                obs_have="24206"
                obs_ratio="87.51" />
          <mask elevation="15 degrees"
                obs_expected="24373"
                obs_have="22817"
                obs_ratio="93.62" />
        </observations>
      </control>
      <control date="Fri Jun 22 14:54:40 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8298641"
                         time_creation="Fri Jun 22 14:17:47 2012"
                         time_modification="Fri Jun 22 14:08:45 2012" />
        <observations epoch_first="Fri Jun 22 13:00:09 2012"
                      epoch_last="Fri Jun 22 13:59:59 2012"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="32832"
                obs_have="25907"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="27660"
                obs_have="24206"
                obs_ratio="87.51" />
          <mask elevation="15 degrees"
                obs_expected="24373"
                obs_have="22817"
                obs_ratio="93.62" />
        </observations>
      </control>
      <control date="Fri Jun 22 16:47:49 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8298641"
                         time_creation="Fri Jun 22 14:17:47 2012"
                         time_modification="Fri Jun 22 14:08:45 2012" />
        <observations epoch_first="Fri Jun 22 13:00:09 2012"
                      epoch_last="Fri Jun 22 13:59:59 2012"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="32832"
                obs_have="25907"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="27660"
                obs_have="24206"
                obs_ratio="87.51" />
          <mask elevation="15 degrees"
                obs_expected="24373"
                obs_have="22817"
                obs_ratio="93.62" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8298641"
                         time_creation="Fri Jun 22 14:17:47 2012"
                         time_modification="Fri Jun 22 14:08:45 2012" />
        <observations epoch_first="Fri Jun 22 13:00:09 2012"
                      epoch_last="Fri Jun 22 13:59:59 2012"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="32832"
                obs_have="25907"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="27660"
                obs_have="24206"
                obs_ratio="87.51" />
          <mask elevation="15 degrees"
                obs_expected="24373"
                obs_have="22817"
                obs_ratio="93.62" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:46"
                         size="8298641"
                         time_creation="Fri Jul 20 01:01:52 2012"
                         time_modification="Fri Jun 22 14:08:45 2012" />
        <observations epoch_first="Fri Jun 22 13:00:09 2012"
                      epoch_last="Fri Jun 22 13:59:59 2012"
                      epochs="3454"
                      epochs_ratio="95.94">
          <mask elevation="03 degrees"
                obs_expected="32832"
                obs_have="25907"
                obs_ratio="78.91" />
          <mask elevation="10 degrees"
                obs_expected="27660"
                obs_have="24206"
                obs_ratio="87.51" />
          <mask elevation="15 degrees"
                obs_expected="24373"
                obs_have="22817"
                obs_ratio="93.62" />
        </observations>
      </control>
    </file>
    <file name="/piaa174o.12o"
          error="0"
          interval="1"
          session="o">
      <control date="Fri Jun 22 15:25:53 2012"
               level="3">
        <file_statistics latency="00:15:27"
                         size="7877755"
                         time_creation="Fri Jun 22 15:22:36 2012"
                         time_modification="Fri Jun 22 15:15:26 2012" />
        <observations epoch_first="Fri Jun 22 14:00:00 2012"
                      epoch_last="Fri Jun 22 14:59:59 2012"
                      epochs="3450"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="31705"
                obs_have="28645"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="30566"
                obs_have="28316"
                obs_ratio="92.64" />
          <mask elevation="15 degrees"
                obs_expected="29201"
                obs_have="27099"
                obs_ratio="92.80" />
        </observations>
      </control>
      <control date="Fri Jun 22 15:54:06 2012"
               level="3">
        <file_statistics latency="00:15:27"
                         size="7877755"
                         time_creation="Fri Jun 22 15:22:36 2012"
                         time_modification="Fri Jun 22 15:15:26 2012" />
        <observations epoch_first="Fri Jun 22 14:00:00 2012"
                      epoch_last="Fri Jun 22 14:59:59 2012"
                      epochs="3450"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="31705"
                obs_have="28645"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="30566"
                obs_have="28316"
                obs_ratio="92.64" />
          <mask elevation="15 degrees"
                obs_expected="29201"
                obs_have="27099"
                obs_ratio="92.80" />
        </observations>
      </control>
      <control date="Fri Jun 22 17:51:20 2012"
               level="3">
        <file_statistics latency="00:15:27"
                         size="7877755"
                         time_creation="Fri Jun 22 15:22:36 2012"
                         time_modification="Fri Jun 22 15:15:26 2012" />
        <observations epoch_first="Fri Jun 22 14:00:00 2012"
                      epoch_last="Fri Jun 22 14:59:59 2012"
                      epochs="3450"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="31705"
                obs_have="28645"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="30566"
                obs_have="28316"
                obs_ratio="92.64" />
          <mask elevation="15 degrees"
                obs_expected="29201"
                obs_have="27099"
                obs_ratio="92.80" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:15:27"
                         size="7877755"
                         time_creation="Fri Jun 22 15:22:36 2012"
                         time_modification="Fri Jun 22 15:15:26 2012" />
        <observations epoch_first="Fri Jun 22 14:00:00 2012"
                      epoch_last="Fri Jun 22 14:59:59 2012"
                      epochs="3450"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="31705"
                obs_have="28645"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="30566"
                obs_have="28316"
                obs_ratio="92.64" />
          <mask elevation="15 degrees"
                obs_expected="29201"
                obs_have="27099"
                obs_ratio="92.80" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:15:27"
                         size="7877755"
                         time_creation="Fri Jul 20 01:01:54 2012"
                         time_modification="Fri Jun 22 15:15:26 2012" />
        <observations epoch_first="Fri Jun 22 14:00:00 2012"
                      epoch_last="Fri Jun 22 14:59:59 2012"
                      epochs="3450"
                      epochs_ratio="95.83">
          <mask elevation="03 degrees"
                obs_expected="31705"
                obs_have="28645"
                obs_ratio="90.35" />
          <mask elevation="10 degrees"
                obs_expected="30566"
                obs_have="28316"
                obs_ratio="92.64" />
          <mask elevation="15 degrees"
                obs_expected="29201"
                obs_have="27099"
                obs_ratio="92.80" />
        </observations>
      </control>
    </file>
    <file name="/piaa174p.12o"
          error="0"
          interval="1"
          session="p">
      <control date="Fri Jun 22 16:24:43 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="6287412"
                         time_creation="Fri Jun 22 16:17:53 2012"
                         time_modification="Fri Jun 22 16:08:49 2012" />
        <observations epoch_first="Fri Jun 22 15:00:00 2012"
                      epoch_last="Fri Jun 22 15:59:59 2012"
                      epochs="3369"
                      epochs_ratio="93.58">
          <mask elevation="03 degrees"
                obs_expected="29093"
                obs_have="21408"
                obs_ratio="73.58" />
          <mask elevation="10 degrees"
                obs_expected="25455"
                obs_have="21408"
                obs_ratio="84.10" />
          <mask elevation="15 degrees"
                obs_expected="23196"
                obs_have="21129"
                obs_ratio="91.09" />
        </observations>
      </control>
      <control date="Fri Jun 22 16:56:53 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="6287412"
                         time_creation="Fri Jun 22 16:17:53 2012"
                         time_modification="Fri Jun 22 16:08:49 2012" />
        <observations epoch_first="Fri Jun 22 15:00:00 2012"
                      epoch_last="Fri Jun 22 15:59:59 2012"
                      epochs="3369"
                      epochs_ratio="93.58">
          <mask elevation="03 degrees"
                obs_expected="29093"
                obs_have="21408"
                obs_ratio="73.58" />
          <mask elevation="10 degrees"
                obs_expected="25455"
                obs_have="21408"
                obs_ratio="84.10" />
          <mask elevation="15 degrees"
                obs_expected="23196"
                obs_have="21129"
                obs_ratio="91.09" />
        </observations>
      </control>
      <control date="Fri Jun 22 18:51:18 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="6287412"
                         time_creation="Fri Jun 22 16:17:53 2012"
                         time_modification="Fri Jun 22 16:08:49 2012" />
        <observations epoch_first="Fri Jun 22 15:00:00 2012"
                      epoch_last="Fri Jun 22 15:59:59 2012"
                      epochs="3369"
                      epochs_ratio="93.58">
          <mask elevation="03 degrees"
                obs_expected="29093"
                obs_have="21408"
                obs_ratio="73.58" />
          <mask elevation="10 degrees"
                obs_expected="25455"
                obs_have="21408"
                obs_ratio="84.10" />
          <mask elevation="15 degrees"
                obs_expected="23196"
                obs_have="21129"
                obs_ratio="91.09" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="6287412"
                         time_creation="Fri Jun 22 16:17:53 2012"
                         time_modification="Fri Jun 22 16:08:49 2012" />
        <observations epoch_first="Fri Jun 22 15:00:00 2012"
                      epoch_last="Fri Jun 22 15:59:59 2012"
                      epochs="3369"
                      epochs_ratio="93.58">
          <mask elevation="03 degrees"
                obs_expected="29093"
                obs_have="21408"
                obs_ratio="73.58" />
          <mask elevation="10 degrees"
                obs_expected="25455"
                obs_have="21408"
                obs_ratio="84.10" />
          <mask elevation="15 degrees"
                obs_expected="23196"
                obs_have="21129"
                obs_ratio="91.09" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="6287412"
                         time_creation="Fri Jul 20 01:01:55 2012"
                         time_modification="Fri Jun 22 16:08:49 2012" />
        <observations epoch_first="Fri Jun 22 15:00:00 2012"
                      epoch_last="Fri Jun 22 15:59:59 2012"
                      epochs="3369"
                      epochs_ratio="93.58">
          <mask elevation="03 degrees"
                obs_expected="29093"
                obs_have="21408"
                obs_ratio="73.58" />
          <mask elevation="10 degrees"
                obs_expected="25455"
                obs_have="21408"
                obs_ratio="84.10" />
          <mask elevation="15 degrees"
                obs_expected="23196"
                obs_have="21129"
                obs_ratio="91.09" />
        </observations>
      </control>
    </file>
    <file name="/piaa174q.12o"
          error="0"
          interval="1"
          session="q">
      <control date="Fri Jun 22 17:27:02 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="6684824"
                         time_creation="Fri Jun 22 17:17:41 2012"
                         time_modification="Fri Jun 22 17:08:42 2012" />
        <observations epoch_first="Fri Jun 22 16:00:00 2012"
                      epoch_last="Fri Jun 22 16:59:59 2012"
                      epochs="3369"
                      epochs_ratio="93.58">
          <mask elevation="03 degrees"
                obs_expected="28286"
                obs_have="22625"
                obs_ratio="79.99" />
          <mask elevation="10 degrees"
                obs_expected="25761"
                obs_have="22391"
                obs_ratio="86.92" />
          <mask elevation="15 degrees"
                obs_expected="23004"
                obs_have="20683"
                obs_ratio="89.91" />
        </observations>
      </control>
      <control date="Fri Jun 22 18:08:37 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="6684824"
                         time_creation="Fri Jun 22 17:17:41 2012"
                         time_modification="Fri Jun 22 17:08:42 2012" />
        <observations epoch_first="Fri Jun 22 16:00:00 2012"
                      epoch_last="Fri Jun 22 16:59:59 2012"
                      epochs="3369"
                      epochs_ratio="93.58">
          <mask elevation="03 degrees"
                obs_expected="28286"
                obs_have="22625"
                obs_ratio="79.99" />
          <mask elevation="10 degrees"
                obs_expected="25761"
                obs_have="22391"
                obs_ratio="86.92" />
          <mask elevation="15 degrees"
                obs_expected="23004"
                obs_have="20683"
                obs_ratio="89.91" />
        </observations>
      </control>
      <control date="Fri Jun 22 20:02:21 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="6684824"
                         time_creation="Fri Jun 22 17:17:41 2012"
                         time_modification="Fri Jun 22 17:08:42 2012" />
        <observations epoch_first="Fri Jun 22 16:00:00 2012"
                      epoch_last="Fri Jun 22 16:59:59 2012"
                      epochs="3369"
                      epochs_ratio="93.58">
          <mask elevation="03 degrees"
                obs_expected="28286"
                obs_have="22625"
                obs_ratio="79.99" />
          <mask elevation="10 degrees"
                obs_expected="25761"
                obs_have="22391"
                obs_ratio="86.92" />
          <mask elevation="15 degrees"
                obs_expected="23004"
                obs_have="20683"
                obs_ratio="89.91" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="6684824"
                         time_creation="Fri Jun 22 17:17:41 2012"
                         time_modification="Fri Jun 22 17:08:42 2012" />
        <observations epoch_first="Fri Jun 22 16:00:00 2012"
                      epoch_last="Fri Jun 22 16:59:59 2012"
                      epochs="3369"
                      epochs_ratio="93.58">
          <mask elevation="03 degrees"
                obs_expected="28286"
                obs_have="22625"
                obs_ratio="79.99" />
          <mask elevation="10 degrees"
                obs_expected="25761"
                obs_have="22391"
                obs_ratio="86.92" />
          <mask elevation="15 degrees"
                obs_expected="23004"
                obs_have="20683"
                obs_ratio="89.91" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:43"
                         size="6684824"
                         time_creation="Fri Jul 20 01:01:56 2012"
                         time_modification="Fri Jun 22 17:08:42 2012" />
        <observations epoch_first="Fri Jun 22 16:00:00 2012"
                      epoch_last="Fri Jun 22 16:59:59 2012"
                      epochs="3369"
                      epochs_ratio="93.58">
          <mask elevation="03 degrees"
                obs_expected="28286"
                obs_have="22625"
                obs_ratio="79.99" />
          <mask elevation="10 degrees"
                obs_expected="25761"
                obs_have="22391"
                obs_ratio="86.92" />
          <mask elevation="15 degrees"
                obs_expected="23004"
                obs_have="20683"
                obs_ratio="89.91" />
        </observations>
      </control>
    </file>
    <file name="/piaa174r.12o"
          error="0"
          interval="1"
          session="r">
      <control date="Fri Jun 22 18:32:58 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="6479703"
                         time_creation="Fri Jun 22 18:18:03 2012"
                         time_modification="Fri Jun 22 18:08:39 2012" />
        <observations epoch_first="Fri Jun 22 17:00:00 2012"
                      epoch_last="Fri Jun 22 17:59:59 2012"
                      epochs="3415"
                      epochs_ratio="94.86">
          <mask elevation="03 degrees"
                obs_expected="27986"
                obs_have="21770"
                obs_ratio="77.79" />
          <mask elevation="10 degrees"
                obs_expected="25693"
                obs_have="21770"
                obs_ratio="84.73" />
          <mask elevation="15 degrees"
                obs_expected="20358"
                obs_have="19394"
                obs_ratio="95.26" />
        </observations>
      </control>
      <control date="Fri Jun 22 19:05:36 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="6479703"
                         time_creation="Fri Jun 22 18:18:03 2012"
                         time_modification="Fri Jun 22 18:08:39 2012" />
        <observations epoch_first="Fri Jun 22 17:00:00 2012"
                      epoch_last="Fri Jun 22 17:59:59 2012"
                      epochs="3415"
                      epochs_ratio="94.86">
          <mask elevation="03 degrees"
                obs_expected="27986"
                obs_have="21770"
                obs_ratio="77.79" />
          <mask elevation="10 degrees"
                obs_expected="25693"
                obs_have="21770"
                obs_ratio="84.73" />
          <mask elevation="15 degrees"
                obs_expected="20358"
                obs_have="19394"
                obs_ratio="95.26" />
        </observations>
      </control>
      <control date="Fri Jun 22 21:03:59 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="6479703"
                         time_creation="Fri Jun 22 18:18:03 2012"
                         time_modification="Fri Jun 22 18:08:39 2012" />
        <observations epoch_first="Fri Jun 22 17:00:00 2012"
                      epoch_last="Fri Jun 22 17:59:59 2012"
                      epochs="3415"
                      epochs_ratio="94.86">
          <mask elevation="03 degrees"
                obs_expected="27986"
                obs_have="21770"
                obs_ratio="77.79" />
          <mask elevation="10 degrees"
                obs_expected="25693"
                obs_have="21770"
                obs_ratio="84.73" />
          <mask elevation="15 degrees"
                obs_expected="20358"
                obs_have="19394"
                obs_ratio="95.26" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="6479703"
                         time_creation="Fri Jun 22 18:18:03 2012"
                         time_modification="Fri Jun 22 18:08:39 2012" />
        <observations epoch_first="Fri Jun 22 17:00:00 2012"
                      epoch_last="Fri Jun 22 17:59:59 2012"
                      epochs="3415"
                      epochs_ratio="94.86">
          <mask elevation="03 degrees"
                obs_expected="27986"
                obs_have="21770"
                obs_ratio="77.79" />
          <mask elevation="10 degrees"
                obs_expected="25693"
                obs_have="21770"
                obs_ratio="84.73" />
          <mask elevation="15 degrees"
                obs_expected="20358"
                obs_have="19394"
                obs_ratio="95.26" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:40"
                         size="6479703"
                         time_creation="Fri Jul 20 01:01:57 2012"
                         time_modification="Fri Jun 22 18:08:39 2012" />
        <observations epoch_first="Fri Jun 22 17:00:00 2012"
                      epoch_last="Fri Jun 22 17:59:59 2012"
                      epochs="3415"
                      epochs_ratio="94.86">
          <mask elevation="03 degrees"
                obs_expected="27986"
                obs_have="21770"
                obs_ratio="77.79" />
          <mask elevation="10 degrees"
                obs_expected="25693"
                obs_have="21770"
                obs_ratio="84.73" />
          <mask elevation="15 degrees"
                obs_expected="20358"
                obs_have="19394"
                obs_ratio="95.26" />
        </observations>
      </control>
    </file>
    <file name="/piaa174s.12o"
          error="0"
          interval="1"
          session="s">
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:38:10"
                         size="8153334"
                         time_creation="Fri Jun 22 20:07:45 2012"
                         time_modification="Fri Jun 22 19:38:09 2012" />
        <observations epoch_first="Fri Jun 22 18:00:00 2012"
                      epoch_last="Fri Jun 22 18:59:59 2012"
                      epochs="3423"
                      epochs_ratio="95.08">
          <mask elevation="03 degrees"
                obs_expected="35214"
                obs_have="26402"
                obs_ratio="74.98" />
          <mask elevation="10 degrees"
                obs_expected="31375"
                obs_have="25911"
                obs_ratio="82.58" />
          <mask elevation="15 degrees"
                obs_expected="28056"
                obs_have="25036"
                obs_ratio="89.24" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:38:10"
                         size="8153334"
                         time_creation="Fri Jul 20 01:01:58 2012"
                         time_modification="Fri Jun 22 19:38:09 2012" />
        <observations epoch_first="Fri Jun 22 18:00:00 2012"
                      epoch_last="Fri Jun 22 18:59:59 2012"
                      epochs="3423"
                      epochs_ratio="95.08">
          <mask elevation="03 degrees"
                obs_expected="35214"
                obs_have="26402"
                obs_ratio="74.98" />
          <mask elevation="10 degrees"
                obs_expected="31375"
                obs_have="25911"
                obs_ratio="82.58" />
          <mask elevation="15 degrees"
                obs_expected="28056"
                obs_have="25036"
                obs_ratio="89.24" />
        </observations>
      </control>
    </file>
    <file name="/piaa174t.12o"
          error="0"
          interval="1"
          session="t">
      <control date="Fri Jun 22 20:38:27 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="8647286"
                         time_creation="Fri Jun 22 20:27:28 2012"
                         time_modification="Fri Jun 22 20:18:18 2012" />
        <observations epoch_first="Fri Jun 22 19:00:00 2012"
                      epoch_last="Fri Jun 22 19:59:59 2012"
                      epochs="3545"
                      epochs_ratio="98.47">
          <mask elevation="03 degrees"
                obs_expected="35618"
                obs_have="29700"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="29980"
                obs_have="27135"
                obs_ratio="90.51" />
          <mask elevation="15 degrees"
                obs_expected="26586"
                obs_have="25503"
                obs_ratio="95.93" />
        </observations>
      </control>
      <control date="Fri Jun 22 22:23:57 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="8647286"
                         time_creation="Fri Jun 22 20:27:28 2012"
                         time_modification="Fri Jun 22 20:18:18 2012" />
        <observations epoch_first="Fri Jun 22 19:00:00 2012"
                      epoch_last="Fri Jun 22 19:59:59 2012"
                      epochs="3545"
                      epochs_ratio="98.47">
          <mask elevation="03 degrees"
                obs_expected="35618"
                obs_have="29700"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="29980"
                obs_have="27135"
                obs_ratio="90.51" />
          <mask elevation="15 degrees"
                obs_expected="26586"
                obs_have="25503"
                obs_ratio="95.93" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="8647286"
                         time_creation="Fri Jun 22 20:27:28 2012"
                         time_modification="Fri Jun 22 20:18:18 2012" />
        <observations epoch_first="Fri Jun 22 19:00:00 2012"
                      epoch_last="Fri Jun 22 19:59:59 2012"
                      epochs="3545"
                      epochs_ratio="98.47">
          <mask elevation="03 degrees"
                obs_expected="35618"
                obs_have="29700"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="29980"
                obs_have="27135"
                obs_ratio="90.51" />
          <mask elevation="15 degrees"
                obs_expected="26586"
                obs_have="25503"
                obs_ratio="95.93" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:18:19"
                         size="8647286"
                         time_creation="Fri Jul 20 01:02:00 2012"
                         time_modification="Fri Jun 22 20:18:18 2012" />
        <observations epoch_first="Fri Jun 22 19:00:00 2012"
                      epoch_last="Fri Jun 22 19:59:59 2012"
                      epochs="3545"
                      epochs_ratio="98.47">
          <mask elevation="03 degrees"
                obs_expected="35618"
                obs_have="29700"
                obs_ratio="83.38" />
          <mask elevation="10 degrees"
                obs_expected="29980"
                obs_have="27135"
                obs_ratio="90.51" />
          <mask elevation="15 degrees"
                obs_expected="26586"
                obs_have="25503"
                obs_ratio="95.93" />
        </observations>
      </control>
    </file>
    <file name="/piaa174u.12o"
          error="0"
          interval="1"
          session="u">
      <control date="Fri Jun 22 21:50:13 2012"
               level="3">
        <file_statistics latency="00:18:28"
                         size="8696880"
                         time_creation="Fri Jun 22 21:27:41 2012"
                         time_modification="Fri Jun 22 21:18:27 2012" />
        <observations epoch_first="Fri Jun 22 20:00:00 2012"
                      epoch_last="Fri Jun 22 20:59:59 2012"
                      epochs="3420"
                      epochs_ratio="95.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30570"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="31176"
                obs_have="29600"
                obs_ratio="94.94" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="27360"
                obs_ratio="95.00" />
        </observations>
      </control>
      <control date="Fri Jun 22 23:36:27 2012"
               level="3">
        <file_statistics latency="00:18:28"
                         size="8696880"
                         time_creation="Fri Jun 22 21:27:41 2012"
                         time_modification="Fri Jun 22 21:18:27 2012" />
        <observations epoch_first="Fri Jun 22 20:00:00 2012"
                      epoch_last="Fri Jun 22 20:59:59 2012"
                      epochs="3420"
                      epochs_ratio="95.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30570"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="31176"
                obs_have="29600"
                obs_ratio="94.94" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="27360"
                obs_ratio="95.00" />
        </observations>
      </control>
      <control date="Sat Jun 23 00:08:56 2012"
               level="3">
        <file_statistics latency="00:18:28"
                         size="8696880"
                         time_creation="Fri Jun 22 21:27:41 2012"
                         time_modification="Fri Jun 22 21:18:27 2012" />
        <observations epoch_first="Fri Jun 22 20:00:00 2012"
                      epoch_last="Fri Jun 22 20:59:59 2012"
                      epochs="3420"
                      epochs_ratio="95.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30570"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="31176"
                obs_have="29600"
                obs_ratio="94.94" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="27360"
                obs_ratio="95.00" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:18:28"
                         size="8696880"
                         time_creation="Fri Jun 22 21:27:41 2012"
                         time_modification="Fri Jun 22 21:18:27 2012" />
        <observations epoch_first="Fri Jun 22 20:00:00 2012"
                      epoch_last="Fri Jun 22 20:59:59 2012"
                      epochs="3420"
                      epochs_ratio="95.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30570"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="31176"
                obs_have="29600"
                obs_ratio="94.94" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="27360"
                obs_ratio="95.00" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:18:28"
                         size="8696880"
                         time_creation="Fri Jul 20 01:02:01 2012"
                         time_modification="Fri Jun 22 21:18:27 2012" />
        <observations epoch_first="Fri Jun 22 20:00:00 2012"
                      epoch_last="Fri Jun 22 20:59:59 2012"
                      epochs="3420"
                      epochs_ratio="95.00">
          <mask elevation="03 degrees"
                obs_expected="32400"
                obs_have="30570"
                obs_ratio="94.35" />
          <mask elevation="10 degrees"
                obs_expected="31176"
                obs_have="29600"
                obs_ratio="94.94" />
          <mask elevation="15 degrees"
                obs_expected="28800"
                obs_have="27360"
                obs_ratio="95.00" />
        </observations>
      </control>
    </file>
    <file name="/piaa174v.12o"
          error="0"
          interval="1"
          session="v">
      <control date="Fri Jun 22 23:00:19 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8226172"
                         time_creation="Fri Jun 22 22:18:03 2012"
                         time_modification="Fri Jun 22 22:08:49 2012" />
        <observations epoch_first="Fri Jun 22 21:00:00 2012"
                      epoch_last="Fri Jun 22 21:59:59 2012"
                      epochs="3383"
                      epochs_ratio="93.97">
          <mask elevation="03 degrees"
                obs_expected="38018"
                obs_have="26800"
                obs_ratio="70.49" />
          <mask elevation="10 degrees"
                obs_expected="32112"
                obs_have="26213"
                obs_ratio="81.63" />
          <mask elevation="15 degrees"
                obs_expected="27770"
                obs_have="24728"
                obs_ratio="89.05" />
        </observations>
      </control>
      <control date="Sat Jun 23 01:02:32 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8226172"
                         time_creation="Fri Jun 22 22:18:03 2012"
                         time_modification="Fri Jun 22 22:08:49 2012" />
        <observations epoch_first="Fri Jun 22 21:00:00 2012"
                      epoch_last="Fri Jun 22 21:59:59 2012"
                      epochs="3383"
                      epochs_ratio="93.97">
          <mask elevation="03 degrees"
                obs_expected="38018"
                obs_have="26800"
                obs_ratio="70.49" />
          <mask elevation="10 degrees"
                obs_expected="32112"
                obs_have="26213"
                obs_ratio="81.63" />
          <mask elevation="15 degrees"
                obs_expected="27770"
                obs_have="24728"
                obs_ratio="89.05" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8226172"
                         time_creation="Fri Jun 22 22:18:03 2012"
                         time_modification="Fri Jun 22 22:08:49 2012" />
        <observations epoch_first="Fri Jun 22 21:00:00 2012"
                      epoch_last="Fri Jun 22 21:59:59 2012"
                      epochs="3383"
                      epochs_ratio="93.97">
          <mask elevation="03 degrees"
                obs_expected="38018"
                obs_have="26800"
                obs_ratio="70.49" />
          <mask elevation="10 degrees"
                obs_expected="32112"
                obs_have="26213"
                obs_ratio="81.63" />
          <mask elevation="15 degrees"
                obs_expected="27770"
                obs_have="24728"
                obs_ratio="89.05" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:50"
                         size="8226172"
                         time_creation="Fri Jul 20 01:02:03 2012"
                         time_modification="Fri Jun 22 22:08:49 2012" />
        <observations epoch_first="Fri Jun 22 21:00:00 2012"
                      epoch_last="Fri Jun 22 21:59:59 2012"
                      epochs="3383"
                      epochs_ratio="93.97">
          <mask elevation="03 degrees"
                obs_expected="38018"
                obs_have="26800"
                obs_ratio="70.49" />
          <mask elevation="10 degrees"
                obs_expected="32112"
                obs_have="26213"
                obs_ratio="81.63" />
          <mask elevation="15 degrees"
                obs_expected="27770"
                obs_have="24728"
                obs_ratio="89.05" />
        </observations>
      </control>
    </file>
    <file name="/piaa174w.12o"
          error="0"
          interval="1"
          session="w">
      <control date="Sat Jun 23 01:49:41 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8780952"
                         time_creation="Fri Jun 22 23:18:01 2012"
                         time_modification="Fri Jun 22 23:08:46 2012" />
        <observations epoch_first="Fri Jun 22 22:00:00 2012"
                      epoch_last="Fri Jun 22 22:59:59 2012"
                      epochs="3500"
                      epochs_ratio="97.22">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="33189"
                obs_ratio="86.40" />
          <mask elevation="10 degrees"
                obs_expected="33497"
                obs_have="31881"
                obs_ratio="95.18" />
          <mask elevation="15 degrees"
                obs_expected="31098"
                obs_have="30148"
                obs_ratio="96.95" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8780952"
                         time_creation="Fri Jun 22 23:18:01 2012"
                         time_modification="Fri Jun 22 23:08:46 2012" />
        <observations epoch_first="Fri Jun 22 22:00:00 2012"
                      epoch_last="Fri Jun 22 22:59:59 2012"
                      epochs="3500"
                      epochs_ratio="97.22">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="33189"
                obs_ratio="86.40" />
          <mask elevation="10 degrees"
                obs_expected="33497"
                obs_have="31881"
                obs_ratio="95.18" />
          <mask elevation="15 degrees"
                obs_expected="31098"
                obs_have="30148"
                obs_ratio="96.95" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:47"
                         size="8780952"
                         time_creation="Fri Jul 20 01:02:04 2012"
                         time_modification="Fri Jun 22 23:08:46 2012" />
        <observations epoch_first="Fri Jun 22 22:00:00 2012"
                      epoch_last="Fri Jun 22 22:59:59 2012"
                      epochs="3500"
                      epochs_ratio="97.22">
          <mask elevation="03 degrees"
                obs_expected="38415"
                obs_have="33189"
                obs_ratio="86.40" />
          <mask elevation="10 degrees"
                obs_expected="33497"
                obs_have="31881"
                obs_ratio="95.18" />
          <mask elevation="15 degrees"
                obs_expected="31098"
                obs_have="30148"
                obs_ratio="96.95" />
        </observations>
      </control>
    </file>
    <file name="/piaa174x.12o"
          error="0"
          interval="1"
          session="x">
      <control date="Sat Jun 23 00:38:02 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8319448"
                         time_creation="Sat Jun 23 00:18:06 2012"
                         time_modification="Sat Jun 23 00:08:47 2012" />
        <observations epoch_first="Fri Jun 22 23:00:00 2012"
                      epoch_last="Fri Jun 22 23:59:59 2012"
                      epochs="3452"
                      epochs_ratio="95.89">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33491"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35768"
                obs_have="33341"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="33142"
                obs_have="31483"
                obs_ratio="94.99" />
        </observations>
      </control>
      <control date="Sat Jun 23 02:48:01 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8319448"
                         time_creation="Sat Jun 23 00:18:06 2012"
                         time_modification="Sat Jun 23 00:08:47 2012" />
        <observations epoch_first="Fri Jun 22 23:00:00 2012"
                      epoch_last="Fri Jun 22 23:59:59 2012"
                      epochs="3452"
                      epochs_ratio="95.89">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33491"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35768"
                obs_have="33341"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="33142"
                obs_have="31483"
                obs_ratio="94.99" />
        </observations>
      </control>
      <control date="Sat Jun 23 21:03:10 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8319448"
                         time_creation="Sat Jun 23 00:18:06 2012"
                         time_modification="Sat Jun 23 00:08:47 2012" />
        <observations epoch_first="Fri Jun 22 23:00:00 2012"
                      epoch_last="Fri Jun 22 23:59:59 2012"
                      epochs="3452"
                      epochs_ratio="95.89">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33491"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35768"
                obs_have="33341"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="33142"
                obs_have="31483"
                obs_ratio="94.99" />
        </observations>
      </control>
      <control date="Sun Jul 22 08:07:36 2012"
               level="3">
        <file_statistics latency="00:08:48"
                         size="8319448"
                         time_creation="Fri Jul 20 01:02:06 2012"
                         time_modification="Sat Jun 23 00:08:47 2012" />
        <observations epoch_first="Fri Jun 22 23:00:00 2012"
                      epoch_last="Fri Jun 22 23:59:59 2012"
                      epochs="3452"
                      epochs_ratio="95.89">
          <mask elevation="03 degrees"
                obs_expected="36000"
                obs_have="33491"
                obs_ratio="93.03" />
          <mask elevation="10 degrees"
                obs_expected="35768"
                obs_have="33341"
                obs_ratio="93.21" />
          <mask elevation="15 degrees"
                obs_expected="33142"
                obs_have="31483"
                obs_ratio="94.99" />
        </observations>
      </control>
    </file>
  </station>
</QC>
